Reactor build 26193
BARE-METAL USERS: nodejs v24.17 had a regression/injection that breaks HTTP connections, which has broad negative effect in Reactor. This version specifically is excluded from support, and users on that version are advised to upgrade to v24.18 (or higher).
BREAKING CHANGE: I'm guessing this will affect very few people, maybe none: the include_attributes selector for DynamicGroupController now requires that all listed attributes match when tested against an entity. Previously, if any listed attribute matched, the entity would be added to group eligibility. This forced users to use a filter expression if all attributes had to be matched together, which carries a greater performance impact and has other side-effects. The old behavior can be obtained by separating each attribute under its own include_attributes selector individually.
- DynamicGroupController: the
include_attributes selector now requires all listed attributes to match, rather than any of the listed attributes, for the entity to be selected. See note above.
- A new
lexp-cli.js utility in the tools subdirectory allows users to experiment with lexp expressions outside of Reactor. This tool doesn't have Reactor context, so functions like getEntity() and isRuleSet() are not available; nor are Reactor's global variables. It is strictly an environment to help with familiarization.
- Reaction Editor: when editing the Set or Reset reaction of a Rule, the Copy From... button will now list the contra-reaction at the top of the list, making it easier to find and copy the reaction within the current Rule.
- UI: The condition and action editors now support a right-click context menu on conditions and actions. The menu provides copy-paste of individual conditions and actions. Other menu actions are added where they make sense. Thank @therealdb for this power-user feature!
- UI: On dialogs, the Enter key will not perform any action if a modal dialog contains two or more buttons (i.e. where the meaning of Enter is ambiguous).
- nodejs version 26 is now explicitly supported, with v26.4.0 being the current version used for development (testing still occurs on v22 and v24).
- HassController: Bless HA to 2026.7.2
